import  re
for  data  in  re.finditer("\\d+","A11B22C33D44E55F61"):#筛选
    print(data.group())
print("-------------------------")
for  data  in  re.finditer("[a-zA-Z]+","A11B22C33D44E55F61"):#筛选
    print(data.group())
print("-------------------------")
for  data  in  re.finditer("[法轮功]","法轮功1234abcdefg法轮功"):#筛选-
    print(data.group())
print("-------------------------")
for  data  in  re.finditer("[^法轮功]","法轮功1234abcdefg法轮功"):#筛选
    print(data.group())